@font-face {
    font-family: 'icomoon';
    src: url('fonts/icomoon.eot?o5s9o2');
    src: url('fonts/icomoon.eot?o5s9o2#iefix') format('embedded-opentype'),
        url('fonts/icomoon.ttf?o5s9o2') format('truetype'),
        url('fonts/icomoon.woff?o5s9o2') format('woff'),
        url('fonts/icomoon.svg?o5s9o2#icomoon') format('svg');
    font-weight: normal;
    font-style: normal;
    font-display: block;
}

* {
    margin: 0;
    padding: 0;

}

em,
i {
    font-style: normal
}

li {
    list-style: none
}

img {
    border: 0;
    vertical-align: middle
}

button {
    cursor: pointer
}

h1,
h2,
h3,
h4,
h5,
h6 {
    margin-top: 0;
    margin-bottom: .5em;
    color: rgba(0, 0, 0, .85);
    font-weight: 500;
}

a {
    color: #666;
    text-decoration: none
}

a:hover {
    color: #c81623
}

button,
input {
    font-family: MicrosoftYaHei, Heiti SC, tahoma, arial, Hiragino Sans GB, "\5B8B\4F53", sans-serif
}

body,
html {
    width: 100%;
    height: 100%;
}

body {
    -webkit-font-smoothing: antialiased;
    background-color: #fff;
    font-size: 14px;
    font-variant: tabular-nums;
    line-height: 1.5;
    color: rgba(0, 0, 0, 0.65);
    font-family: Helvetica Neue For Number, -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, PingFang SC, Hiragino Sans GB, Microsoft YaHei, Helvetica Neue, Helvetica, Arial, sans-serif;
    min-width: 1440px;
}

.hide,
.none {
    display: none
}

.clearfix:after {
    visibility: hidden;
    clear: both;
    display: block;
    content: ".";
    height: 0
}

#root {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.head {
    min-width: 1440px;
    width: 100%;
    height: 64px;
    background: #fff;
    box-shadow: 0 2px 4px 0 rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 999;
}

.head .header {
    max-width: 1200px;
    height: 100%;
    margin: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.head .header a {
    color: rgba(0, 0, 0, 0.65);
}

.head .header .header_logo {
    width: 167px;
    line-height: 64px;
    margin-top: -8px;
}

.head .header .header_logo img {
    width: 166px;
}

.head .header .header_menu {
    display: flex;
    justify-content: space-between;
    flex-shrink: 0;
    margin: 0 auto 0 48px;
}

.head .header .header_menu {
    height: 100%;
    line-height: 64px;
    background-color: #fff;
    font-size: 16px;
    position: relative;
}

.head .header .header_menu_shouye {
    font-weight: 500;
    color: #333 !important;
}

.head .header .header_menu_fangan,
.head .header .header_menu_ziyuan,
.head .header .header_menu_guanli,
.head .header .header_menu_kaifang,
.head .header .header_menu_fuwu {
    margin-left: 40px;
    color: #808080;
}

.head .header .header_menu .kaifang:hover .semi_dropdown_kaifang,
.head .header .header_menu .guanli:hover .semi_dropdown_guanli,
.head .header .header_menu .fangan:hover .semi_dropdown_fangan {
    display: block;
}

.semi_dropdown_guanli {
    font-size: 14px;
    line-height: 20px;
    display: none;
    top: 100%;
    right: 34.5%;
    position: absolute;
}

.semi_dropdown_kaifang {
    font-size: 14px;
    line-height: 20px;
    display: none;
    width: 160px;
    position: absolute;
    top: 100%;
    right: 9.5%;
}

.semi_dropdown_fangan {
    font-size: 14px;
    line-height: 20px;
    position: absolute;
    right: 75%;
    display: none;
}

.semi_dropdown_fangan .dropdown_group {
    display: flex;
    margin-left: -20px;
    background: #fff;
    border: 1px solid rgba(0, 0, 0, 0.06);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.1);
    border-radius: 6px;
    margin-top: -1em;
}



.semi_dropdown_fangan .dropdown_group .header_menu_dropdown {
    background: transparent;
    border: none;
    box-shadow: none;
    border-radius: 0;
    margin-top: 0;
    display: flex;
    flex-direction: column;
    padding: 4px 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.semi_dropdown_fangan .dropdown_group .solution {
    position: absolute;
    height: 291px;
    right: -140.5%;
    top: -5%;
    background: #fafafa;
    border: 1px solid rgba(0, 0, 0, 0.06);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.1);
    border-radius: 6px;
    display: none;
}

.semi_dropdown_fangan .dropdown_group .a_solution {
    margin-top: 1em;
}

.semi_dropdown_fangan .dropdown_group .a_solution:hover .solution {
    display: block;
    display: flex;
    flex-direction: column;
}

.semi_dropdown_fangan .dropdown_group .a_example {
    margin-top: 1em;
}

.semi_dropdown_fangan .dropdown_group .example {
    background: #fafafa;
    position: absolute;
    border: 1px solid rgba(0, 0, 0, 0.06);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.1);
    border-radius: 6px;
    right: -126.5%;
    top: -5%;
    height: 291px;
    display: none;
}

.semi_dropdown_fangan .dropdown_group .a_example:hover .example {
    display: block;
    display: flex;
    flex-direction: column;
}

.semi_dropdown_guanli .header_menu_dropdown,
.semi_dropdown_kaifang .header_menu_dropdown {
    background: #fff;
    border: 1px solid rgba(0, 0, 0, 0.06);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.1);
    border-radius: 6px;
    display: flex;
    flex-direction: column;
    margin-top: -1em;
    padding: 4px 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.semi_dropdown_guanli .header_menu_dropdown .header_menu_item,
.semi_dropdown_kaifang .header_menu_dropdown .header_menu_item,
.semi_dropdown_fangan .header_menu_dropdown .header_menu_item {
    padding: 8px 30px;
    font-family: "PingFangSC";
    font-size: 14px;
    line-height: 20px;
    color: rgba(0, 0, 0, 0.65);
}

.semi_dropdown_guanli .header_menu_dropdown .header_menu_item:hover,
.semi_dropdown_kaifang .header_menu_dropdown .header_menu_item:hover,
.semi_dropdown_fangan .header_menu_dropdown .header_menu_item:hover {
    background: #f5f5f5;
}

.head .header .xia {
    font-family: 'icomoon';
}

.head .header .search {
    font-family: 'icomoon';
    line-height: 64px;
    font-size: 16px;
    color: #000;
}

.head .header .user {
    flex-shrink: 0;
    display: flex;
    align-items: center;
}

.head .header .user .touxiang {
    font-family: 'icomoon';
    line-height: 64px;
    font-size: 25px;
    margin-left: 20px;
    color: #333;

}

.head .header .user .user_action {
    padding: 0 10px;
    line-height: 64px;
}

.head .header .user .user_middle {
    float: right;
    line-height: 64px;
}

.container {
    min-width: 1440px;
    width: 100%;
    position: relative;
    overflow: visible;
    min-height: calc(100vh - 64px - 188px);
    display: flex;
    flex-direction: column;
}

.container .banner {
    height: 480px;
    position: relative;
}

.container .banner video {
    max-width: none;
    width: auto;
    height: 100%;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

.container .banner .box_text {
    position: relative;
    z-index: 2;
    max-width: 1064px;
    width: 100%;
    height: 480px;
    margin: auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    padding: 80px 0;
    overflow: hidden;
    box-sizing: border-box;
}

.container .banner .box_text .text {
    max-width: calc(100vw);
    margin-right: 30px;
    height: 180px;
    display: flex;
    justify-content: space-between;
    flex-direction: column;
    box-sizing: border-box;
}

.container .banner .box_text .text h2 {
    color: white;
    font-weight: 500;
    font-size: 40px;
    line-height: 56px;
    margin-bottom: 12px;
    margin-top: 0;
}

.container .banner .box_text .text h3 {
    font-size: 18px;
    color: white;
    line-height: 25px;
    font-weight: 300;
    margin-bottom: 48px;
    margin-top: 0;
}

.container .banner .box_text .text .text_choices {
    display: flex;
    z-index: 2;
}

.container .banner .box_text .text .text_choices a {
    width: 180px;
    height: 40px;
    border-radius: 2px;
    display: flex;
    justify-content: center;
    align-items: center;
    border: 1px solid white;
    font-size: 16px;
    color: white;
}

.container .banner .box_text .text .text_choices .liaojie {
    background: white;
    color: currentColor;
}

.container .banner .box_text .text .text_choices .jishu {
    margin-left: 16px;
}

.container .module {
    background-color: #f8f8fa;
    width: 100%;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding-bottom: 80px;
}

.container .module>h2 {
    margin-top: 80px;
    margin: 80px 0 0;
    font-size: 28px;
    line-height: 39px;
    text-align: center;
}

.container .module .resource {
    padding: 0;
    margin-top: 32px;
    margin-bottom: 64px;
    display: flex;
    flex-direction: row;
    justify-content: center;
    z-index: 2;
}

.container .module .resource .box {
    margin-right: 10px;
}

.show1 {
    animation: fadeIn 1s ease-in 0s;
}

.show2 {
    animation: fadeIn 1s ease-in 0.1s;
}

.show3 {
    animation: fadeIn 1s ease-in 0.2s;
}

.show4 {
    animation: fadeIn 1s ease-in 0.3s;
}

@keyframes fadeIn {
    0% {
        opacity: 0;
        transform: translateY(120px);
        visibility: hidden;
    }

    100% {
        opacity: 1;
        transform: none;
        visibility: visible;
    }
}

.container .module .resource .box li {
    margin: 0 10px;
    display: block;
}

.container .module .resource .box li>div {
    width: 260px;
    height: 300px;
    display: flex;
    flex-direction: column;
    align-items: center;
    box-shadow: 0 6px 24px rgba(14, 43, 87, 0.06);
    border-radius: 4px;
    background: #fff;
    top: 0;
    position: relative;
    transition: top ease .5s;

}

.container .module .resource .box li:hover>div {
    top: -24px;
}

.container .module .resource .box li:hover .img {
    background-position-y: -1680px;
}

.container .module .resource .box li .img {
    width: 120px;
    height: 120px;
    margin-top: 32px;
    background-repeat: no-repeat;
    background-size: 100% auto;
    background-position-y: 0px;
}

.container .module .resource .box li span {
    margin-top: 24px;
    font-weight: 500;
    font-size: 18px;
    line-height: 25px;
    color: #000;
}

.container .module .resource .box li p {
    margin-top: 12px;
    width: 220px;
    font-size: 14px;
    line-height: 20px;
    text-align: center;
    color: rgba(0, 0, 0, 0.5);
}

.container .module a .liaojie {
    width: 180px;
    height: 40px;
    border-radius: 2px;
    background-color: #161823;
    font-size: 16px;
    text-align: center;
    color: #fff;
    line-height: 40px;
}

.float_aid {
    position: fixed;
    right: 100px;
    bottom: 62px;
    background: #fff;
    box-shadow: 0 0 4px rgba(0, 0, 0, 0.1), 0 0 16px rgba(0, 0, 0, 0.1);
    border-radius: 4px;
    width: 64px;
    z-index: 2;
}

.float_aid .float_aid_item {
    position: relative;
    height: 64px;
    border-bottom: 1px solid rgba(51, 51, 51, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.float_aid .help_center {
    font-weight: 600;
    font-size: 15px;
    line-height: 21px;
    text-align: center;
    color: #62636a;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px;
    flex-direction: column;
    box-sizing: border-box;
}

.float_aid .help_center:hover {
    color: #fff;
    background: #000;
    border-radius: 4px 4px 0 0;
}

.float_aid .help_box:hover .semi_dropdown_help {
    display: block;
}

.float_aid .help_center .help_center_text {
    position: relative;
    display: inline-block;
}

.semi_dropdown_help {
    font-size: 14px;
    line-height: 20px;
    position: absolute;
    background-color: #fff;
    border-radius: 7px;
    top: -31%;
    right: 112%;
    display: none;
}

.semi_dropdown_help .semi_dropdown_menu {
    list-style: none;
    padding: 4px 0;
    margin: 0;
}

.semi_dropdown_help .semi_dropdown_menu .semi_dropdown_item {
    width: 144px;
    height: 32px;
    font-size: 16px;
    padding: 8px 16px;
    color: var(--color-text-0);
    display: flex;
    align-items: center;
}

.semi_dropdown_help .semi_dropdown_menu .semi_dropdown_item:hover {
    background-color: #f5f5f5;
}

.semi_dropdown_help .semi_dropdown_menu .semi_dropdown_item .help,
.semi_dropdown_help .semi_dropdown_menu .semi_dropdown_item .hear {
    font-family: 'icomoon';
    color: #000;
    margin-right: 10px;
    font-size: 24px;
}

.semi_dropdown_help .semi_dropdown_menu .semi_dropdown_item .convenience {
    width: 30px;
    border: 1px solid #ff0050;
    border-radius: 2px;
    color: #ff0050;
    font-size: 12px;
    margin-left: 6px;
    line-height: 16px;
    text-align: center;
    font-weight: 500;
}

.float_aid .fake {
    height: 0;
    width: 64px;
}

.float_aid .qr_img {
    width: 34px;
    height: 34px;
    background-image: url();
    background-size: 100%;
}

.float_aid .qr_img_text {
    font-weight: 600;
    font-size: 14px;
    line-height: 22px;
    text-align: center;
    color: #fff;
    background-color: #000;
    padding: 10px;
    border-bottom: 2px solid #000;
    border-radius: 0 0 4px 4px;
    display: none;
}

.float_aid .qr_img_text .q_r_text {
    position: relative;
    display: inline-block;
}

.float_aid .qr:hover .qr_img {
    display: none;
}

.float_aid .qr:hover .qr_img_text {
    display: block;
}

.float_aid .qr_box:hover .semi_dropdown_qr {
    display: block;
}

.semi_dropdown_qr {
    font-size: 14px;
    line-height: 20px;
    position: absolute;
    background: #fff;
    border-radius: 4px;
    top: 0%;
    right: 102%;
    display: none;
}

.semi_dropdown_qr .qr_img_wrap {
    width: 129px;
    height: 129px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.semi_dropdown_qr .qr_img_wrap>img {
    width: 113px;
    height: 113px;
}